Category: Structure & Foundations

I spent nineteen years pouring and finishing slabs before I picked up a moisture meter for a living instead of a bull float, and the first thing I look for on any Toowoomba job now is the same thing that used to keep me up at night as a concreter: the edge. Not the middle of the slab — the middle rarely moves much. It’s the perimeter, especially the corners, where I found a lift of nearly 15 mm on a house last month, enough that the skirting had pulled away from the tile line in a dead-straight gap you could slide a coin into.

Continue reading Slab Edges and Soil Movement: What Inspectors See in Toowoomba

I spent twenty-nine years reviewing permit applications for a mid-size city building department before I retired and started doing pre-purchase walkthroughs on the side. The file I remember best isn’t a file at all — it’s the absence of one. A 1948 bungalow, kitchen and dining room opened into a single great room sometime around 2011, and when I pulled the property’s permit history at the counter the same week I inspected it, there was nothing between a 1987 re-roof and a 2019 water heater swap. No mention of a wall coming out. No engineering letter. No inspection card. Just a exposed steel flitch beam sitting on top of two jack studs that looked like they’d been sized by eye.

Continue reading Load-Bearing Walls and the Renovation Nobody Permitted

Twenty years laying block and rendering walls in Toowoomba taught me more about what’s under a house than any classroom ever did, and it’s exactly why I won’t sign off on an inspection where the subfloor hatch has been painted shut or stacked with storage boxes. A seller once told me the space “hadn’t been opened in years, nothing’s changed down there,” which is precisely the sentence that makes an inspector more insistent, not less. Nothing changing is the claim. Confirming it is the job.

Continue reading Subfloor Access: Why Inspectors Insist On It

A client in Perth once sent me a photo of a hairline crack above a doorway with the subject line “is my house sinking,” and honestly, that reaction is the norm rather than the exception. Nearly every house older than a decade has some cracking somewhere. The job isn’t deciding whether cracking exists — it’s telling normal settlement, which every structure goes through, apart from active movement, which keeps getting worse and eventually needs engineering intervention. Those two things get lumped together constantly, and the confusion costs buyers money in both directions: some walk from houses that are fine, others buy houses that need real work without knowing it.

Continue reading Foundation Movement Versus Normal Settlement